#addsubcategory-modal .file-group {
  height: 30px;
  position: relative;
}

#addsubcategory-modal .file-group input[type="file"] {
  position: absolute;
  z-index: 10;
  opacity: 0;
  height: 30px;
}

#addsubcategory-modal .file-group button[type="button"] {
  position: absolute;
}
